What can you use to protect your iPhone® without piling up more and more plastic waste when the case no longer fits the next generation of devices? This question has been on FREITAG's mind for quite a while. Now the bag makers from Zurich have a satisfying answer: with a two-part system consisting of a recycled and recyclable protective cover made from worn-out ski boots and an individual card case made from recycled truck tarp, which will also fit into the protectors for the next iPhone® or the one after that.